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Add line break within tooltips
How can line breaks be added within a HTML tooltip?
27 Answers
27
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How to avoid reinstalling packages when building Docker image for Python projects?
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Try to build a Dockerfile which looks something like this:
FROM my/base
WORKDIR /srv
ADD ./requirements.txt /srv/requirements.txt
RUN pip install -r requirements.txt
ADD . /srv
RUN python setup.py install
ENTRYPOINT ["run_server"]...
MySQL Like multiple values
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The (a,b,c) list only works with in. For like, you have to use or:
WHERE interests LIKE '%sports%' OR interests LIKE '%pub%'
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Change x axes scale in matplotlib
I created this plot using Matlab
4 Answers
4
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How to write binary data to stdout in python 3?
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A better way:
import sys
sys.stdout.buffer.write(b"some binary data")
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Rails “validates_uniqueness_of” Case Sensitivity
...validates_uniqueness_of :name, :case_sensitive => false does the trick, but you should keep in mind that validates_uniqueness_of does not guarantee uniqueness if you have multiple servers/server processes (e.g. running Phusion Passenger, multiple Mongrels, etc) or a multi-threaded server. That's...
How can I get the full object in Node.js's console.log(), rather than '[Object]'?
When debugging using console.log() , how can I get the full object?
17 Answers
17
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How do I get an animated gif to work in WPF?
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I couldn't get the most popular answer to this question (above by Dario) to work properly. The result was weird, choppy animation with weird artifacts.
Best solution I have found so far:
https://github.com/XamlAnimatedGif/WpfAnimatedGif
You can install it with NuGet
PM> Install...
Hashing a file in Python
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TL;DR use buffers to not use tons of memory.
We get to the crux of your problem, I believe, when we consider the memory implications of working with very large files. We don't want this bad boy to churn through 2 gigs of ram for a 2 g...
Ruby class types and case statements
What is the difference between
5 Answers
5
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